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Security Clearance Jobs in Texas

Texas

Viewing 1 - 20 of 3,060

Jobs in Texas requiring security clearance

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Software Engineer (Big Data/C++)

New
PlanIT Group LLC
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Fort Worth, TX(On-Site/Office)
Posted today
10+ yrs exp
Secret

We are seeking a motivated and experienced Software engineer to design, develop, and deliver automated system capabilities and big-data processing architectures. This position is hands-on. The selecte...

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Systems Engineer Sr. Stf. - Orlando, FL or Dallas, TX

New
Lockheed Martin
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Grand Prairie, TX(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 730110BR Description: You will be a Senior Staff System Design Requirements and Architecture Engineer at Lockheed Martin Missiles and Fire Control in Orlando, FL or Dallas, TX, responsible...

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HWIL Integration & Test Engineer, Staff - Dallas, TX

New
Lockheed Martin
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Grand Prairie, TX(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 727480BR Description:The HWIL Electrical Design & Integration Engineer (E4) provides senior level technical leadership for the end to end electrical architecture, integration, and verifica...

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IT Program Auditor Change Management Services

New
BEAT LLC
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San Antonio, TX(On-Site/Office)
Posted today
Secret
Not Specified

Job Title:IT Program Auditor – Basic (Configuration/Change Management Services)Location:San Antonio, TXClearance: Secret Education: BS Computer Science Degree or related field preferred or Appro...

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Systems Engineer Sr - Integration & Test - Level 3

New
Lockheed Martin
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Fort Worth, TX(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 725931BR Description:You will be the Systems Integration & Test Engineer Sr for the Architecture, Design, Integration & Test (ADIT) - F-35 Sensor Systems Integration & Test (SI&T) team whi...

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Mechanical Engineer

New
PlanIT Group LLC
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Fort Worth, TX(On-Site/Office)
Posted today
5+ yrs exp
Secret

This position is for a mechanical design engineer. The selected candidate will support the Flight Test Instrumentation team working the F-35 lines of business. The candidate will be required to perfor...

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Principal Linux & Windows System Administrator, Onsite, Plano, T

New
RTX
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Plano, TX(On-Site/Office)
Posted today
Top Secret
Not Specified

Date Posted:2026-06-08Country:United States of AmericaLocation:US-TX-PLANO-465 ~ 465 Independence Pkwy ~ INDEPENDENCEPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirem...

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Mult Func Manufacturing Supv

New
Lockheed Martin
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Grand Prairie, TX(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 710853BR Description:You will be the Mult Func Manufacturing Supv for the Manufacturing Operations Team. Our team is responsible for delivering high-quality, cost-effective products on sch...

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Mult Func Mfg Planner Asc Mgr

New
Lockheed Martin
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Grand Prairie, TX(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 709056BR Description:You will be the Mult Func Mfg Planner Asc Mgr for the Manufacturing Planning team. Our team is responsible for orchestrating product flow and tooling across multiple p...

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Materials and Processes Engineer Sr.

New
Lockheed Martin
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Grand Prairie, TX(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 706634BR Description:You will be the Materials & Processes Engineer for the Advanced Structures & Systems team. Our team pioneers the development and implementation of cutting edge materia...

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Manufacturing Planner Asc

New
Lockheed Martin
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Grand Prairie, TX(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 693908BR Description: You will be the Manufacturing Planner Associate for our Operations team. Our team is responsible for driving inventory optimization, minimizing costs, and ensuring se...

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Electrical Engineer

New
RTX
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Mckinney, TX(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-06-08Country:United States of AmericaLocation:US-TX-MCKINNEY-513WC ~ 2501 W University Dr ~ WING C BLDGPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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Software Engineer, Senior

New
Torch Technologies Inc.
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Texas-randolph Afb, TX(On-Site/Office)
Posted today
Secret
Not Specified

Torch TechnologiesThank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison Cou...

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Engineering Tools Manager, Onsite, McKinney TX

New
RTX
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Mckinney, TX(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-06-08Country:United States of AmericaLocation:US-TX-MCKINNEY-513WC ~ 2501 W University Dr ~ WING C BLDGPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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Senior Hardware & Software Engineer

New
RTX
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Plano, TX(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-06-08Country:United States of AmericaLocation:US-TX-PLANO-465 ~ 465 Independence Pkwy ~ INDEPENDENCEPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirem...

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Senior Software Engineer (Mission Systems)

New
RTX
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Mckinney, TX(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-06-08Country:United States of AmericaLocation:US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDGPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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International Space Station (ISS) Software Safety Engineer

New
Astrion
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Houston, TX(On-Site/Office)
Posted today
Public Trust
Not Specified

OverviewInternational Space Station (ISS) Software Safety Engineer LOCATION: Houston, TX (Johnson Space Center) JOB STATUS: Full-time CLEARANCE: BI investigation CERTIFICATION: N/A TRAV...

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Biologist

New
DAWSON
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Remote/Hybrid
San Antonio, TX(On-Site/Office)
Posted today
5+ yrs exp
Secret
Not Specified

BiologistDAWSON is seeking a mid-level biologist with 5-7 years of directly related experience to join our Natural Resources team. The ideal candidate will function as a biologist on the team, support...

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Supervisory SARC (Principal) (SAR WF)

New
Department of the Army
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Fort Hood, TX(On-Site/Office)
Posted today
Secret
Not Specified

Duties Act as the principal authority, strategic advisor, and advocate for the Sexual Harassment/ Assault Response and Prevention (SHARP) Program and victims of sexual harassment, sexual assault, an...

D

Supervisory SARC (Principal) (SAR WF)

New
Department of Defense
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Fort Hood, TX(On-Site/Office)
Posted today
Secret
Not Specified

Duties Act as the principal authority, strategic advisor, and advocate for the Sexual Harassment/ Assault Response and Prevention (SHARP) Program and victims of sexual harassment, sexual assault, an...

D
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